5-Week JPA Challenge: Reproducing Everything from N+1 to the Persistence Context
This is a 5-week challenge where you will directly reproduce persistence contexts, associations, value types, QueryDSL, and N+1 issues under the same conditions, verify them through SQL logs, and explain the rationale behind your mapping and query choices.
Live sessions included
Meet and talk together
⭐ DingCodingCo 25% Off All Courses Event ⭐
Hello everyone! This is Dingcodingco 🙌
These days, as I run various challenges on Inflearn,
I’ve been meeting and talking with so many of you.
Those I’ve met on live streams,
those I’ve met in person offline,
and everyone joining me online!
Thanks to the passion and support you send me,
I gain so much energy every time as well. Thank you so much 😊
To give back a little of my gratitude
, I’ve prepared a 25% discount event on all Dingcodingco courses! (Until 9/13)
If there was a course you needed, please take advantage of this opportunity :)
Thank you for always being with us! 🙇




